The Portable Camping Water Filter is a for outdoor enthusiasts and emergency preparedness. This mini straw filter is designed for convenience and portability, making it i for hiking, camping, and emergency survival situations. With advanced filtration technology, it effectively removes harmful contaminants from water sources, ensuring clean and safe drinking water wherever you go. Compact and lightweight, this purification equipment is essential for anyone venturing into the great outdoors. Specifications: Size: M Origin: Mainland China Type: Others Choice: Yes Key Features: Compact Design: Mini straw filter for easy carrying and use. Versatile Application: Suitable for hiking, camping, and emergency survival. Effective Filtration: Removes harmful contaminants for safe drinking water. Portable: Lightweight and convenient for outdoor adventures. Essential for Emergencies: Provides access to clean water in unexpected situations. Why Choose the Portable Camping Water Filter? Convenience: Drink directly from water sources with this portable straw filter. Portability: Compact size fits easily in backpacks or emergency kits. Reliability: Removes bacteria and contaminants to ensure safe drinking water. Versatility: Suitable for various outdoor activities and emergency preparedness. Customizable: Choice option available to meet your specific needs. Please Note: Maintenance: Follow manufacturer's instructions for cleaning and maintenance. Storage: Store in a dry place when not in use to prolong the life of the filter. Usage: Use with outdoor water sources only and avoid exposure to contaminants. Emergency Preparedness: Keep the filter in your emergency kit for unexpected situations. Stay hydrated and prepared during your outdoor adventures with the Portable Camping Water Filter, your essential companion for hiking, camping, and emergency survival.   Specification Application:Lake, river, stream Accuracy:0.1 micron Output:750ml/min Dimension:φ 4*13cm Net Weight:49g Capacity:4000L Please filter visually clean water with this filter straw to extend life span. Flush water straw after using to keep clean and prevent from clogging. *Not for children under 6 years old. Choking hazard. *Not for salt water and sea water. *Not wash with detergent, disinfectant etc to avoid damage. How to Use Method 1: Drink directly from the raw water. Connect the valve, filter and silicone hose together, The arrow direction of the filter is shown in the figure, put sediment filter head are put into river water. Method 2: Filter by squeezing plastic bottle. Pour raw water into a plastic bottle. Screw the filter directly onto the plastic bottle. Please connect the end with silicone gasket. Method 3: Filter by gravity. Connect water bag, hose, filter and valve. Pour the raw water into water bag. Open and close the water flow with the valve.(Water bag need to be purchased separately) How to Clean & Flush Fill the syringe with clean water. Align the syringe with the water outlet for backwashing How to Store Step 1: for one person use; Step 2: To use again, water filter can be back-flushed with ease by syringe, Please use clean water only while back-flushing; Step 3: Before storing the water filter, back-flush with clean water and then soak in a mild vinegar solution or mouthwash to disinfect the filter; Step 4: Cover both ends of the filter element with hoses, sealed; Step 5: Store in a dry, low temperature condition, sunlight, sheltered.